Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ryan Brown, PA

Individual provider Medical Physician Assistant · NPI 1669256673

Ryan Brown, PA is a Physician Assistant in Orange, California. Qualified in 2023, 3 years ago. Practices with Regents of the University of California, a 48-clinician group and accepts Medicare assignment. Licensed in California and Colorado.

Years since qualifying
3
Licensed in
CA, CO
In the registry since
2023
Specialties on file
2
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

See every abbreviation used in this directory →

Practice location Address checks out

101 The City Dr S
Orange, CA 92868-3201
Phone: (714) 456-7890
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA66727 (CA)
Medical Physician Assistant Taxonomy 363AM0700X · Licence PA.0008393 (CO)

Record details

NPI number1669256673
Entity typeIndividual (Type 1)
GenderMale
Credentials PA
Sole proprietorNo
NPI enumeratedAugust 21, 2023
Last updated in NPPESAugust 18, 2025
Certification dateAugust 18, 2025
Mailing address101 The City Dr S, Orange, CA 92868-3201

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Regents Of The University Of California — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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